National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

28°F

-2°C

Humidity NA
Wind Speed W 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

9 Miles ESE Stevens Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. West wind 8 to 14 mph becoming southeast after midnight. Winds could gust as high as 24 mph.

    Low: 18 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Snow. High near 26. Southeast wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 26 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 10pm. Low around 20. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 24. Breezy, with a west wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 24 °F

    Heavy Snow
    and Breezy

  • Friday Night

    Friday Night: Snow, mainly before 10pm. The snow could be heavy at times. Low around 14. Windy, with a west wind 24 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Windy. Heavy
    Snow then
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. West wind 8 to 14 mph becoming southeast after midnight. Winds could gust as high as 24 mph.
Christmas Day
Snow. High near 26. Southeast wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow, mainly before 10pm. Low around 20. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. The snow could be heavy at times. High near 24. Breezy, with a west wind 11 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow, mainly before 10pm. The snow could be heavy at times. Low around 14. Windy, with a west wind 24 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Saturday
Partly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly cloudy, with a high near 24.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
A 10 percent chance of snow. Partly cloudy, with a low around 21.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Stevens Pass WA
 47.71°N 120.92°W (Elev. 6594 ft)
Last Update:
3:17 pm PST Dec 24, 2025
Forecast Valid:
7pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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Chance of Precipitation